Ara
Toplam kayıt 20, listelenen: 1-10
Prunus spinosa L. meyvelerinin deneysel yara iyileşmesi üzerine etkileri
(2017)
Farelerde oluşturduğumuz deneysel yara modellerinde, Prunus Spinosa L. metanollü meyve ekstresini kullanarak, bu ekstrenin yara iyileşmesindeki etkisini araştırdık. Otuz iki adet C57/Black fare ile 4 deney grubu oluşturuldu. ...
Aksolotl rejenerasyonunun farklı evrelerinde miRNA profilinin bulunması ve bulunan miRNA'ların görevlerinin in-siliko analizi
(2017)
Giriş ve Amaç: Rejenerasyon, fonksiyonel bir kayıp yaşamadan hasarlı dokunun, organın ya da uzvun restore edilmesi işlemidir. Su semenderlerinden olan Aksolotl kendisini öldürmeyecek iç organ, merkezi sinir sistemi ve uzuv ...
Effects of density gradient sperm preparation on semen parameters and acrosomal status
(Haydarpaşa Sample Training and Research Hospital, 2017)
AbstractIntroduction: The aim of this study was to observe changes in sperm parameters after density gradient sperm preparation. These data will help to decide upon preparation technique and to predict the outcome of semen ...
The use of platelet-rich plasma for storage of surplus harvested skin grafts
(Sage Publications Inc, 2017)
Background:There is a need for improved methods and storage media to sustain the tissue viability of autologous skin grafts.Objective:To compare histological changes in human skin grafts stored in platelet-rich plasma (PRP) ...
Particular phosphorylation of PI3K/Akt on Thr308 via PDK-1 and PTEN mediates melatonin's neuroprotective activity after focal cerebral ischemia in mice
(Elsevier Sciences Bv, 2017)
Apart from its potent antioxidant property, recent studies have revealed that melatonin promotes PI3K/Akt phosphorylation following focal cerebral ischemia (FCI) in mice. However, it is not clear (i) whether increased ...
Direct engagement of the PI3K pathway by mutant KIT dominates oncogenic signaling in gastrointestinal stromal tumor
(National Academy of Sciences, 2017)
Gastrointestinal stromal tumors (GISTs) predominantly harbor activating mutations in the receptor tyrosine kinase KIT. To genetically dissect in vivo the requirement of different signal transduction pathways emanating from ...
Intravascular fibrin molecular imaging improves the detection of unhealed stents assessed by optical coherence tomography in vivo
(Oxford University Press, 2017)
Aims Fibrin deposition and absent endothelium characterize unhealed stents that are at heightened risk of stent thrombosis. Optical coherence tomography (OCT) is increasingly used for assessing stent tissue coverage as a ...
Increased long distance event-related gamma band connectivity in Alzheimer's disease
(Elsevier Science Ltd., 2017)
Background: Brain oscillatory responses can be used for non-invasive analyses of cortico-cortical connectivity, local neuronal synchronization, and coherence of oscillations in many neuropsychiatric conditions including ...
Lithium-induced neuroprotection in stroke involves increased miR-124 expression, reduced RE1-silencing transcription factor abundance and decreased protein deubiquitination by GSK3 beta inhibition-independent pathways
(Sage Publication Inc., 2017)
Lithium promotes acute poststroke neuronal survival, which includes mechanisms that are not limited to GSK3 inhibition. However, whether lithium induces long-term neuroprotection and enhanced brain remodeling is unclear. ...
Finite element analysis on the optimal material choice and cavity design parameters for MOD inlays exposed to different force vectors and magnitudes
(Taylor & Francis Ltd., 2017)
This simulation study evaluated the effect of three different inlay materials (composite, glass ceramic, zirconia), cavity design parameters (isthmus width and depth) and different force vectors and magnitudes on the stress ...